223252302051 has 6 divisors (see below), whose sum is σ = 322475547420. Its totient is φ = 148834868028.

The previous prime is 223252302041. The next prime is 223252302061. The reversal of 223252302051 is 150203252322.

223252302051 is a `hidden beast` number, since 223 + 2 + 5 + 230 + 205 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (223252302041) and next prime (223252302061).

It is not a de Polignac number, because 223252302051 - 2⁹ = 223252301539 is a prime.

It is a super-3 number, since 3×223252302051³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223252302011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12402905661 + ... + 12402905678.

It is an arithmetic number, because the mean of its divisors is an integer number (53745924570).

Almost surely, 2^223252302051 is an apocalyptic number.

223252302051 is a deficient number, since it is larger than the sum of its proper divisors (99223245369).

223252302051 is a wasteful number, since it uses less digits than its factorization.

223252302051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24805811345 (or 24805811342 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 223252302051 its reverse (150203252322), we get a palindrome (373455554373).

The spelling of 223252302051 in words is "two hundred twenty-three billion, two hundred fifty-two million, three hundred two thousand, fifty-one".